Tony Stark is ready to re-engage! With Korvac, the Power Cosmic and a nasty morphine addiction behind him, Tony re-enters the world. But things don't go exactly as planned, and Iron Man soon finds himself battling a hyper-intelligent gorilla through the streets of New York! Then, a trip to California leaves Tony stranded in the southwestern desert with malfunctioning armor - and things go downhill from there! Shellhead faces deadly new villain Switchback, classic foe the Titanium Man and a dangerous conspiracy involving the Mandarin's Rings! To track down these deadly weapons, he'll have to employ stealth mode! Christopher Cantwell concludes his thought-provoking run with a shocking question- Must there be an Iron Man?! Collecting IRON MAN (2020) #20-25.